DB Electronics DSW-100 Series Manuel utilisateur
DSW-100
SHANGHAI DIGITAL BALANCE ELECTRONIC CO., LTD
version1.4 2020.12
INTRODUCTION
Thank you for purchasing the DSW-100 series simple weighing scale from SHANGHAI
DIGITAL BALANCE ELECTRONIC CO., LTD.
The DSW-100 series has many features and designed functions that are conducive to
operate and increase customer satisfaction. We believe that all your needs will be fully match.
You can discover many convenient functions and features through this manual.
DSW-100 has weighing and counting functions.
Backlit display with automatic energy saving mode. In addition, the brightness of
the backlight and the auto-off time are set by the user.
In addition to using the AC adapter, it can also be powered by a built-in universal
dry battery (alkaline dry battery with battery model R20P SIZE-D 1.5V), which is
very suitable for use in a mobile working environment.
Display backlight brightness level can be set from 0 to 9, level 0 turns off the
backlight, level 9 is the brightest.
SCALE FEATURE
I
Contents
Operational Warning.................................................................................... I
Precautions................................................................................................... II
1. Conventional............................................................................................ 1
1.1 Product Specifications................................................................................... 1
1.2 Indicator display ............................................................................................ 2
1.3 Basic function keys ....................................................................................... 2
1.4 Global view.................................................................................................... 3
1.5 Interface......................................................................................................... 4
1.6 Display........................................................................................................... 4
2. Basic operation........................................................................................ 5
2.1 Boot operation ............................................................................................... 5
2.2 Shutdown operation...................................................................................... 6
2.3 Zero operation ............................................................................................... 7
2.4 Tare operation ............................................................................................... 8
2.5 Counting and weighing operation.................................................................. 9
2.6 Weight unit switch.......................................................................................... 12
2.5 Backlight brightness setting........................................................................... 13
3. Edit settings............................................................................................. 14
3.1 Keyboard shortcuts ....................................................................................... 14
3.2 Customer function entry ................................................................................ 15
3.3 Customer function SPEC definition ............................................................... 16
3.4 System function entry.................................................................................... 18
3.5 System function definition.............................................................................. 19
4. Calibration operation ............................................................................... 23
4.1 Full scale calibration...................................................................................... 23
4.2 Full scale rate correction ............................................................................... 25
4.3 Internal code check/display ........................................................................... 27
5. Factory settings ....................................................................................... 28
5.1 Reset ............................................................................................................. 28
5.2 Factory default............................................................................................... 29
6. Prompt message ..................................................................................... 30
Prompt information list......................................................................................... 30
7. Serial and USB........................................................................................ 31
7.1 POS serial protocol used in China ................................................................ 31
7.2 Standard POS serial port protocol................................................................. 35
Please follow the instructions below to operate the
product to ensure product and personal safety.
Before installation,
it is important to
check whether
the power supply
indicated by the
brand name matches
to ensure the normal
operation of the
machine.
Sharing sockets with
other high-power
devices can cause
large fluctuations.
Make sure that one
scale uses a matching
power outlet.
Do not insert metal
or ammable objects
at the interface to
avoid damage to the
machine or re.
If the scale falls,
please turn off the
switch and power
Plug immediately,
suspend use, and
contact the service
personnel in time to
avoid re or electric
shock.
Make sure that the
scale and extension
cable are properly
grounded, as this
can cause external
metal parts to be
electrostatically
charged to prevent
re or electric shock.
Immediately turn
off the switch and
Plug when metal
fragments or liquids
enter the interior,
suspend use and
contact service
personnel to avoid
re or electric shock.
Metal objects or
liquids can cause
fire or rust in the
scale. Keep an
appropriate distance
from the scale to
avoid damage.
Do not scratch
or modify the
power cord, bend
excessively or place
heavy objects on
top to avoid fire or
short circuit.
When the scale
emits smoke or
strange smell,
please stop using it
immediately, turn
off the switch and
power supply, and
contact the service
personnel in time.
To avoid
disconnection of
the power cord or
peeling of the cord
when unPlugging
the power cord, do
not pull on the cord.
Do not remove,
repair or modify the
scale body, high-
voltage, high-heat
parts or internal
edges to ensure
personal safety.
Keep your fingers
dry when inserting
or removing the
power Plug to avoid
electric shock.
OPERATIONAL WARNING
1
II
Maximum range
Internal fractional value
Display division value
Nonlinear error
Maximum counting range
Display device
3 kg 6 kg 15kg 30kg 30lb
60lb 3/6kg 6/15kg 15/30lb 30/60lb
Up to 100,000
Range 1000 ～ 20000
<0.008% FS (display only)
0 ～ 60000PCS
Operating temperature
Use relative humidity
0 ～ 40℃
15% ～ 85%RH( No condensing )
Monitor
Capacity indicator
Unit of weight
Status Indicator
Decimal symbol
Operation buttons
Power supply
Interface
6-digit LCD, 14 indicators
4
5 of them, g/kg/lb/oz/pcs
6 of them are ZERO/STABLE/NET/S1/S2/S3
You can choose "." or ","
[REZERO]/[UNIT/ ← ]/[TARE/ ↑ ]/[ON/OFF]
1. 4 R20P SIZE D 1.5V dry batteries
2. External AC adapter DC 5~12V/0.5A
1 RS-232 interface (data 600 ~ 57600 bit/s
baud, 8bit Data, 1bit Stop, No parity bit)/1
USB communication interface
1.1 Product specications
1000
3000 4000 5000 6000 7500
10000 12500 20000
1250 1500 2000 2500
Please avoid placing the product in the following locations:
If the temperature is too high or too low, direct sunlight, wet place;
At the shared power supply, excessive vibration, dust, and moisture.
Do not press the button too hard, please touch the button.
Do not suddenly bump into the machine to avoid damaging the load cell.
Do not press the center of gravity on the weighing platform to avoid damage to the load cell.
To clean the weighing pan and keyboard, use a dry cloth and wipe with a detergent. Do not use
thinner or other volatile solvents.
In order to ensure the normal use of the scale, before starting the operation every day, adjust the
level and lock the foot nut, and place a known weight of the item on the weighing platform to check
the weighing of the scale.
Do not place the instrument on an unstable or inclined surface to avoid dropping.
Use standard thermal paper to store thermal paper under direct sunlight, high temperatures, dust, or
moisture.
When the mechanical equipment is moved to a higher temperature in a place with a lower
temperature (such as a refrigerating room), because the temperature difference is large, the power
supply cannot be turned on immediately to prevent the condensation of the water vapor and cause
damage to the machine.
Keep one socket and one machine, avoiding high voltage or equipment that may cause power
interference.
Thermal print head failure is not covered by the warranty. Please use and maintain the equipment
properly according to the instructions or service personnel's recommendations.
Do not use the long-distance line of the power Plug of the scale. Be sure to keep it in the AC
socket. Keep the hand dry when pulling the Plug. Excessive bending and pulling will damage the
power cord and cause re or electric shock.
Please follow the prompts to extend the life.
*NOTICE
PRECAUTIONS
If you have any questions,
please contact your local
dealer or visit our website：
www.dbscale.com.cn
Thank you.
1. CONVENTIONAL
1.1 Product specications
3
2
Front view Back view
Side view
Top view
1.4 Global view
1.2 Indicator display
®
-
100
W
1 2 3
·Weight zero
indicator, light when
the weight is "0"
·When the weight
value is stable, the
indicator lights
·When the displayed
value is net weight, the
indicator lights ·When the counting mode is
set in the number of samples,
this indicator lights
·When S2 is displayed, when the electronic
scale is in the process of setting and
calibration, this indicator lights
The unit of weight is “g”
(gram)/“kg” (kg)/“lb” (pound)/“oz”
(ounce)/when in counting mode,
the corresponding “g”/“kg”/“lb”/
"Oz"/"PCS" indicator lights
·When S3 is displayed,
when the weight is locked
(HOLD), the indicator lights
It is the operation confirmation and data
save button in the setting mode, and the zero
operation button in the weighing mode
Host power switch, exit setting in setting mode
In the setting mode, select the set digit, in
the weighing mode, the peeling operation or
long press for 3 seconds to enter the function
(counting mode) button key (only valid under
the conditions allowed by the counting mode)
In setting mode, select set digit, in weighing
mode, unit conversion and or counting sampling
confirmation button (only valid under the
conditions allowed by counting mode)
1.3 Basic function keys
UNIT
←
TARE
↑
REZERO
ON
OFF
Zero key
Power key
Tare mode key
Unit
conversion
key
Keyboard type Specic display
1. CONVENTIONAL 1. CONVENTIONAL
1.2 Indicator display
1.4 Global view
5
4
Main/sub screen
USB socket
RS232
1.5 Interface 2.1 Boot operation
1.6 Display
·Toggle the reset switch on the bottom left side of the scale
Note:
1. During the field check, press the [REZERO] key to exit the field check
and enter the weighing mode.
2. When the battery capacity indicator shows only one frame, it means
that the internal battery voltage is too low, please replace the battery.
(Please use 4 alkaline batteries with R20P SIZE-D 1.5V battery type).
3. DSW100 is the instrument model; Ur.341 is the software version
number
1. CONVENTIONAL 2. BASIC OPERATION
1.5 Interface
2.1 Boot operation
7
6
2.2 Shutdown operation
Method one: click [ON/OFF] button to shut down Make sure that the scale is in a stable state and put a heavy
object, the weight must be less than the set allowable zero
setting range, such as 0.500kg
Method 2: Turn o the reset switch
Click [REZERO] and remove the heavy object, which shows
-0.500kg
Method 2: Unplug the AC power and shut down
Click [REZERO] again to reset to zero
ON
OFF
Note:
When charging is not required, unplug the AC power
Note:
1. If the placed weight exceeds the zero setting range, press the
[REZERO] key, and the tare operation will be completed.
2. The zero setting range can be selected by setting SPEC 04 BIT 3,
BIT2.
2.3 Zero operation
REZERO
REZERO
2. BASIC OPERATION 2. BASIC OPERATION
2.2 Shutdown operation
2.3 Zero operation
9
8
2.4 Tare operation 2.5 Counting and weighing operation
Make sure that the scale is in a stable state and put on heavy
objects. The weight must be less than the set allowable
peeling range, such as 2.500kg
Click [TARE] and remove the heavy object, which is displayed
as -2.500kg
Click [TARE] again to resume zero setting
Note:
1. If the placed weight exceeds the allowable zero setting range, the tare
operation will be performed after pressing the tare key.
2. The peeling range can be modified by SPEC 04 BIT 0 to select the
allowed peeling range of 50%FS or 100%FS
TARE
↑
(1) Ensure that the scale is in a stable state
(2) Press and hold the [REZERO] button for a long time, and
click the [ ← ] button three times to enter the customer
function settings
(3) Click the [REZERO] button to turn down to Spec03
(4) Modify the default "1011" to "1010"
(5) Click the [REZERO] button to save, press [ON/OFF] to exit
the setting
Method one
Enter weighing mode by setting button
REZERO
REZERO
TARE
↑
REZERO
ON
OFF
2. BASIC OPERATION 2. BASIC OPERATION
2.4 Tare operation
2.5 Counting and weighing operation
11
10
(6) Click the [ ↑ ] button to enter the counting operation,
the default display is 10 pieces, you need to put 10 pieces of
goods on the weighing pan to count
(2) Click the [ ↑ ] button to enter the counting operation, the default
display is 10 pieces, you need to put 10 pieces of goods on the weighing
pan to count
(7) Click the [ON/OFF] button to check the total weight. If
the number of pieces placed on the weighing pan exceeds
10 pieces, click the [ ↑ ] button to increase the number of
objects placed on the weighing pan
(3) Click the [ON/OFF] button to view the total weight. If the number
of pieces placed on the weighing pan exceeds 10 pieces, click the [ ↑ ]
button to increase the number of objects placed on the weighing pan
Make sure the scale is stable
(1) Press and hold the [ ↑ ] key for 5 seconds to enter the weighing mode
If there is already weight on the weighing pan when entering
the counting and weighing, click the [REZERO] button to
execute the peeling function, after which the weighing items
can be placed
Click [ ← ] key again to select the quantity, click [ON/OFF]
key to exit the selected state
ON
OFF
ON
OFF
Method Two Long press【↑】key to enter weighing mode
Note:
Increase the number of pieces by increasing to "10, 20, 30, 40, 50, 100,
200, 300, 400, 500, 1000", after reaching the maximum value "100",
then press [ ↑ ] will display the total weight interface, again Click [ ↑ ] to
enter the counting and weighing default "10 pcs"
REZERO
ON
OFF
2. BASIC OPERATION
2.5 Counting and weighing operation
2. BASIC OPERATION
2.5 Counting and weighing operation
13
12
2.6 Weight unit switch 2.7 Backlight brightness setting
Make sure the scale is stable Make sure the scale is stable
Press and hold the [ ← ] key for 5 seconds, knowing that "bL.S
3" appears on the screen, and the displayed "3" is the backlight
brightness level
Click [ ← ] to increase the brightness, the minimum brightness is 0
(without backlight), and the maximum brightness is 9
Click [REZERO] to save and exit
Put a heavy object on the weighing pan, such as 0.545kg
Click the [ ← ] key, it is displayed as 1.202lb; click the [ ← ] key
again, it is displayed as 19.22oz; the third click the [ ← ] key, it
is displayed as 545g; the fourth time it is restored to 0.545kg
After removing the heavy objects, click [REZERO] to resume zero setting
REZERO
Note:
To enable this switching function, SPEC03 bit.2 must be set to 0
Note:
When working with batteries, reduce the brightness level of the
backlight as much as possible. To reduce battery consumption and
extend battery life
UNIT
←
UNIT
←
2. BASIC OPERATION 2. BASIC OPERATION
2.6 Weight unit switch
REZERO
2.5 Backlight brightness setting
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